Change in motion? (yes, no or it depends) Net force

Balanced forces

Unbalanced forces

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a